The Speedshop
Hedman 69090 Standard Duty Full Length Headers for 1967-91 Chevy/GMC Truck
Regular price
$249.99
Sale price
$290.99
Hedman Standard Duty Uncoated Full Length Headers for 1967-91 Chevy/GMC Truck, Blazer/Jimmy, Suburban, Van
69090
Each set uses mild steel, smooth flowing, CNC mandrel bent tubes, that are hand-welded to ensure each pair is identical to the next. Hedman's unique, gasketless ball and socket collector design allows your vehicle's exhaust system to bolt up, even if it is not perfectly aligned with the header collectors. These headers are uncoated, and ship from the factory with a temporary black paint that will burn off when submitted to normal operating temperatures. Each set includes a pair of gaskets, header flange bolts and collector bolts. No collector gasket is needed.
Standard Duty Uncoated Full Length Headers
1967-91 Chevy/GMC Truck, Blazer/Jimmy, Suburban, Van
Small Block Chevy 283-400ci
Tube Size: 1-5/8"
Collector Size: 3"
Without smog injection or injection heads.
Will fit with angle plug heads (Chevy aluminum only).
Must modify rotary A/C bracket.
Elite replacement gasket #27520.
Designed for use with a Trans-Dapt throttle body spacer.
Not legal for sale or use in California on pollution controlled motor vehicles.
Modification to stock exhaust required to retain catalytic converter.
This hedder has been submitted to the California Air Resources Board for criteria and exemption approval. Pending approval, the E.O. # should be available soon.
GM Trucks